172999723

素因数分解:

${\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{9059}}^1$

素因数の和:9198

約数の個数: 12

約数和(自身を含む): 189009720

約数和(自身を除く): 16009997

約数列:

[1, 13, 113, 169, 1469, 9059, 19097, 117767, 1023667, 1530971, 13307671, 172999723]

約数ペア:

[(1, 172999723), (13, 13307671), (113, 1530971), (169, 1023667), (1469, 117767), (9059, 19097)]